Examples of org.joda.time.format.DateTimeFormatter.parseInto()

Class org.joda.time.format.DateTimeFormatter

Examples of org.joda.time.format.DateTimeFormatter.parseInto()

org.joda.time.format.DateTimeFormatter.parseInto()
Parses a datetime from the given text, at the given position, saving the result into the fields of the given ReadWritableInstant. If the parse succeeds, the return value is the new text position. Note that the parse may succeed without fully reading the text and in this case those fields that were read will be set.
Only those fields present in the string will be changed in the specified instant. All other fields will remain unaltered. Thus if the string only contains a year and a month, then the day and time will be retained from the input instant. If this is not the behaviour you want, then reset the fields before calling this method, or use {@link #parseDateTime(String)}or {@link #parseMutableDateTime(String)}.
If it fails, the return value is negative, but the instant may still be modified. To determine the position where the parse failed, apply the one's complement operator (~) on the return value.
The parse will use the chronology of the instant. @param instant an instant that will be modified, not null @param text the text to parse @param position position to start parsing from @return new position, negative value means parse failed -apply complement operator (~) to get position of failure @throws UnsupportedOperationException if parsing is not supported @throws IllegalArgumentException if the instant is null @throws IllegalArgumentException if any field is out of range

        MutableDateTime mdt = new MutableDateTime(0, getLenientISOChronology());
        int pos = 0;
        if (str.startsWith("-")) {
            pos = 1;
        }
        int newPos = p.parseInto(mdt, str, pos);
        if (newPos == ~pos) {
            throw new IllegalArgumentException(str);
        }
        int millis = (int)mdt.getMillis();
        if (pos == 1) {

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        // set time zone for client
        format = format.withZone(DateTimeZone.forTimeZone(zone));
        dt.setZone(DateTimeZone.forTimeZone(zone));
      }
      // parse date retaining the time of the submission
      format.parseInto(dt, value, 0);
      // apply the server time zone to the parsed value
      dt.setZone(getTimeZone());
      return dt.toDate();
    }
    else

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        dt.setZone(DateTimeZone.forTimeZone(zone));
      }
      try
      {
        // parse date retaining the time of the submission
        int result = format.parseInto(dt, value, 0);
        if (result < 0)
        {
          throw new ConversionException(new ParseException("unable to parse date "
              + value, ~result));
        }

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        MutableDateTime mdt = new MutableDateTime(0, getLenientISOChronology());
        int pos = 0;
        if (str.startsWith("-")) {
            pos = 1;
        }
        int newPos = p.parseInto(mdt, str, pos);
        if (newPos == ~pos) {
            throw new IllegalArgumentException(str);
        }
        int millis = (int)mdt.getMillis();
        if (pos == 1) {

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            // so something like 2011-01-01 will include the full first day of 2011.
            // we also use 1970-01-01 as the base for it so we can handle searches like 10:12:55 (just time)
            // since when we index those, the base is 1970-01-01
            MutableDateTime dateTime = new MutableDateTime(1970, 1, 1, 23, 59, 59, 999, DateTimeZone.UTC);
            DateTimeFormatter parser = getDateTimeFormatterParser(dateTimeFormatter, timeZone);
            int location = parser.parseInto(dateTime, value, 0);
            // if we parsed all the string value, we are good
            if (location == value.length()) {
                return dateTime.getMillis();
            }
            // if we did not manage to parse, or the year is really high year which is unreasonable

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